Strange Problem: PIX 6.3access-list MDC_Connect1 permit ip host 172.17.0.17 host 192.168.0.5 access-list MDC_Connect1 permit ip host 172.17.0.18 host 192.168.0.5nat (DMZ) 0 access-list MDC_Connect1From 192.168.0.5 I can ping 172.17.0.17 PIX DMZ Inter...

I have a site-to-site IPSEC tunnel.. Works fine..I'm using preshared secret.. the problem is that if I run an NMAP scan against my outside IP of the PIX firewall it shows that ISAKMP both TCP/UDP is open..I tried ACL's on the outside interface but st...

show isakmp policy gives me my out put as follows.Protection suite of priority 20 encryption algorithm: Three key triple DES hash algorithm: Secure Hash Standard authentication method: Pre-Shared Key Diffie-Hell...

I'm presently shaping a network with 15 routers. The network is all cisco with EIGRP running on all routers with VLSM enabled. I'm considering moving to OSPF on WAN links and EIGRP on LAN. Routers are 2600 series and core is a 2948GL3. Network is pre...

what is the minmum number of public ip address required to allow inside - outside internet browsing through a Pix firewall. (not using DHCP from ISP)(1) for outside interface&(1) for PAT addressThe way I see it is (2) static public I.P address.Please...